1、中考总复习：数词,考点一：基数词和序数词的写法 【经典练习】 A单项选择。 1. How long is the new bridge? Do youknow, Jack? Yes. Its about _ long.A. one thousand one hundred and eight metresB. one thousand and one hundred fifty metresC. two thousands one hundred forty metresD. two thousands seventy and three metres,A,2. There are _ day
2、s in a year and days in a week.A. three hundred and sixty-five; seventhB. three hundred sixty five; sevenC. three hundred sixty-five; seventhD. three hundred and sixty-five; seven,D,B根据句意，用括号中所给单词的正确形 式填空。 3. December is the _(twelve) month of the year. 4. Our classroom is on the _ (five)floor of th
3、e green building. 5. What present shall we give Grandma for her _ (ninety) birthday? 6. His _ (one) name is Mike. But I dont know his family name. 7. Though he had failed twice, he wanted totry a _(three) time.,twelfth,fifth,ninetieth,first,third,【考点点拨】 基数词个位与十位之间要加连字符，百 位与十位（若无十位则与个位）之间常加and。 序数词fi
4、rst, second, third 为特殊形式； 一般规律是在基数词词尾加-th， 但fifth, eighth, ninth, twelfth 应特别注意； 整十的序数词要把y 变为ie 再加-th， 如：twentytwentieth, thirtythirtieth 等； 超过20 的非整十数，需将个位变为序数词,考点二：分数表达法 【经典练习】 单项选择。1.We have done _ of the work. Wellfinish it this week.A. one three B. first thirdC. one third D. first three 2. _ of
5、 the snow in the yard _cleaned up this morning.A. Two fifths; wasB. Two fifth; wereC. Two fifth; wasD. Two fifths; were,C,A,3. About _ of the books in our schoollibrary are written in Chinese.A. four fifth B. four fifthsC. fourth fifths D. fourths fifth 4. Which is the smallest number of thefour? _.
6、A. One fifth B. A halfC. A quarter D. One third,B,A,【考点点拨】 当具体数字后直接跟hundred, thousand, million, billion时，这些词后不加-s； 当hundred, thousand, million, billion等词构成of短语， 表约 略数目时，这些词后应加-s， 并且它们的前面不能 再加具体数字。,考点三：hundred, thousand, million, billion的用法 【经典练习】 单项选择。 1. It is said that more than _ peopletook part
7、in the sports meeting.A. two hundreds B. two hundredsC. two hundreds D. two hundred 2. The computer was cheap. I spent onlytwo _ yuan on it.A. thousands B. thousandC. thousands of D. thousand of,D,B,3. The old man left an estate (遗产) of _ when he died.A. two million dollarB. two millions dollarsC. t
8、wo million dollarsD. two millions dollar 4. What do you think of the earthquake? Its terrible. _ people lost theirlives in it.A. Three thousands B. Thousand ofC. Three thousands of D. Thousands of,C,D,【考点点拨】 当具体数字后直接跟hundred, thousand, million, billion时，这些词后不加-s； 当hundred, thousand, million, billion
9、等词构成of短语， 表约 略数目时，这些词后应加-s， 并且它们的前面不能 再加具体数字。,考点四：带基数词的复合形容词的用法 【经典练习】 单项选择。 1. How far is it from the library to thetheatre? Its about _.A. 10 minutes walk B. 10 minutes walkC. 10-minutes walk D. 10 minutes walk 2. How long can you stay in Beijing? I have a _ holiday, so I plan tostay here for more
10、 than one month.A. two month B. two monthsC. two-month D. two-months,D,C,C,3. How old is your son, Mr White? He is only about _. He lookslike an angel (天使).A. eight-months-old B. eight-month oldC. eight month old D. eight months old 4. Its sunny today. Lets go climbing. Id love to, but I have to fin
11、ish _report. I must hand it in tomorrow.A. an 800-word B. a 800-wordC. an 800-words D. a 800-words,B,A,【考点点拨】 “基数词-名词(-形容词)”构成的复合形容词用于修饰名词，意为“的”，连字符连接的名词和数词均用单数形式。,考点五：世纪和年代表达法 【经典练习】 单项选择。Do you know what the most important thing in the _ century is?A. twenty-one B. twentieth-firstC. twenty-first D
12、. twentieth-one 2. I dont know exactly in which year theymoved to Beijing, but Im sure they moved to Beijing _.A. in 1980s B. in the 1980C. in the 1980s D. in the 1980s,【考点点拨】 英语中，表达“第世纪”时要用序数词。 同时表达世纪和年代时，对应的数词需用复数形式，如：in the 1930s / 1930s (in the nineteen thirties) 在20 世纪30 年代。,考点六：日期和时刻表达法 【经典练习】
13、 单项选择。 1. What was the date yesterday? _.A. It was Friday B. It was the fifth dayC. It was April five D. It was April the fifth 2. When was your favourite writer HanHan born? He was born _.A. on September 23rd, 1982B. on 1982, September 23rdC. in September 23rd, 1982D. in 23rd September, 1982,D,A,A,
14、3. Another way of saying the time of elevenforty is _.A. twenty to eleven B. twenty to twelveC. twelve to twenty D. twenty past twelve 4. Could you tell me what time it is now? Its _.A. ten and forty B. forty past tenC. forty to ten D. ten forty,【考点点拨】 日期的表达一般为“ 月日，年” 或“ 日月，年”，并且具体日子要用序数词。 时间表达法如下：
15、(1) 整点时间：基数词 + oclock。如： 7.00seven oclock (2) 非整点时间： A. 时+ 分。如: 2.40two forty, 5.10five ten B. 分+ past + 时，不超过半小时。如： 3.20twenty past three ；分+to+ 时，超过半小时。如： 2.48twelve to three C. 表示15 分钟通常用quarter，半小时通常用half。如： 3.15a quarter past three 3.30 half past three,考点七：表示编号和某人不确切年龄的用法 【经典练习】 单项选择。 1. Which
16、class won the match in the end,John? _.A. Class Third B. Class ThreeC. Class three D. third Class 2. When did Henry go to the UnitedStates? Im not sure. Maybe _.A. on his twenties B. in his twentiesC. in his twenty D. in the twenty,【考点点拨】 数字表示编号时通常与名词连用。如： Page One， Room 207， No.1 Middle School 表示某人的不确切年龄时，通常用几十的复数形式表示，翻译为“几十来岁”。,
